What is the definition of cyberwarfare?

The definition of cyberwarfare is accurately captured by the concept of military-supported activities threatening societal stability. Cyberwarfare involves the use of digital attacks by one nation-state against another to disrupt or undermine a country's infrastructure, financial systems, and critical services. This encompasses a range of actions that can include espionage, sabotage, and the potential for large-scale disruption of societal functions, all aimed at achieving political or military objectives.

In the context of national security, such activities are not limited to mere hacking; they often involve organized and coordinated efforts that are designed to create chaos, sow distrust, and weaken an adversary's ability to respond. Cyberwarfare is conducted by state-sponsored actors who leverage technology and the internet as new battlegrounds, recognizing the vulnerabilities inherent in modern systems.

In contrast, the other options do not accurately convey the nature of cyberwarfare, as they predominantly focus on private sector security measures, data analysis techniques, or law enforcement, which are not directly associated with military-driven objectives or the overarching aim of destabilizing another nation.